Although i’m currently working on something different than Ogre, due to my past (but hopefully future) activities on it i’m receiving mails on why there are no more releases of my OgrePostFilterManager: the answer is really simple, there is no OgrePostFilterManager anymore because it has been completely integrated into the Ogre’s core under the name [...]

Definitely no, but i’m going to explain the lack of updates thing.
By day i’m personally employed for another company developing web sites, backends and custom software applications: i also have to maintain and monitor our networks, the web servers and the mail server, solving their issues and spotting out hardware problems in our office machines [...]